Instructables: exploring - technology - arduino - arduino - popular http://www.instructables.com Mon, 25 Jul 2016 03:19:28 PDT BLOX v1.01 Arduino Adjustable Timer Controller with Relay http://www.instructables.com/id/Arduino-Adjustable-Timer-Controller-with-Relay/
Arduino Adjustable Timer Controller with Relay - More DIY How To Projects]]> http://cdn.instructables.com/FGO/YCFR/GYGESEY6/FGOYCFRGYGESEY6.SQUARE2.jpg http://cdn.instructables.com/FGO/YCFR/GYGESEY6/FGOYCFRGYGESEY6.SQUARE.jpg http://cdn.instructables.com/FGO/YCFR/GYGESEY6/FGOYCFRGYGESEY6.SMALL.jpg javaben This is my first post here, so I hope I get everything right! I have a gas millivolt (thermocouple pile) porch heater that has a manual control on it.  I got tired of getting up and down to turn it on and turn it off, so I decided to make an Arduino project to take care of it. The porch is somewha...
By: javaben

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Mon, 13 Feb 2012 07:27:37 PST
$12 Secret Code Box http://www.instructables.com/id/12-Secret-Code-Box/
$12 Secret Code Box - More DIY How To Projects]]> http://cdn.instructables.com/F82/AURS/IQK3ROC3/F82AURSIQK3ROC3.SQUARE2.jpg http://cdn.instructables.com/F82/AURS/IQK3ROC3/F82AURSIQK3ROC3.SQUARE.jpg http://cdn.instructables.com/F82/AURS/IQK3ROC3/F82AURSIQK3ROC3.SMALL.jpg AaronN2 This is an easy little project for Arduino beginners that only costs about $12 to make. When a person enters the correct code on the keypad, the box will play a secret message. It could be used as part of a scavenger hunt or could be modified to trigger a door to open or trigger a servo with just a ...
By: AaronN2

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Wed, 13 Jul 2016 11:36:32 PDT
Arduino servo control using Ultrasonic sensor http://www.instructables.com/id/Arduino-servo-control-using-Ultrasonic-sensor/
Arduino servo control using Ultrasonic sensor - More DIY How To Projects]]> http://cdn.instructables.com/FTQ/WDJK/IC7HL0ZX/FTQWDJKIC7HL0ZX.SQUARE2.jpg http://cdn.instructables.com/FTQ/WDJK/IC7HL0ZX/FTQWDJKIC7HL0ZX.SQUARE.jpg http://cdn.instructables.com/FTQ/WDJK/IC7HL0ZX/FTQWDJKIC7HL0ZX.SMALL.jpg rmikel Hello everyone, i have another arduino project on servo control, but i decided to give it a twist using an ultrasonic sensor, it works as a communication interface for controlling the motors of a bobcat i am trying to make. most of the project i upload here are bits of a project i am working on. so,...
By: rmikel

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Fri, 17 Jul 2015 06:49:20 PDT
Arduino - Control Servo with Visual Basic http://www.instructables.com/id/Arduino-Control-Servo-with-Visual-Basic/
Arduino - Control Servo with Visual Basic - More DIY How To Projects]]> http://cdn.instructables.com/FIS/LVYI/HET0RM1F/FISLVYIHET0RM1F.SQUARE2.jpg http://cdn.instructables.com/FIS/LVYI/HET0RM1F/FISLVYIHET0RM1F.SQUARE.jpg http://cdn.instructables.com/FIS/LVYI/HET0RM1F/FISLVYIHET0RM1F.SMALL.jpg RuiSantos Hi guys, Today I'll show how you can control a servo with Visual basic. Before this project I’ve never used Visual basic so if anyone finds any mistake in my code please leave a comment here and help me improve it. you can visit my website for more electronic projects, interesting news and tips: h...
By: RuiSantos

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Tue, 12 Feb 2013 13:25:26 PST
Arduino Nano: I2C 2 X 16 LCD Display with Visuino http://www.instructables.com/id/Arduino-Nano-I2C-2-X-16-LCD-Display-With-Visuino/
Arduino Nano: I2C 2 X 16 LCD Display with Visuino - More DIY How To Projects]]> http://cdn.instructables.com/FRU/93N2/IIRTQSI7/FRU93N2IIRTQSI7.SQUARE2.jpg http://cdn.instructables.com/FRU/93N2/IIRTQSI7/FRU93N2IIRTQSI7.SQUARE.jpg http://cdn.instructables.com/FRU/93N2/IIRTQSI7/FRU93N2IIRTQSI7.SMALL.jpg BoianM Character LCD Displays are a very commonly used for Arduino projects, to display small amounts of textual information. The most common types are the basic directly connected displays, and the ones with I2C adapter. The I2C version is more expensive but needs only 4 wires to connect to Arduino, which...
By: BoianM

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Tue, 29 Dec 2015 15:28:07 PST
sensor + arduino +gsm shield http://www.instructables.com/id/sensor-arduino-gsm-shield/
sensor + arduino +gsm shield - More DIY How To Projects]]> http://cdn.instructables.com/F1I/XKU8/HQCWGUIW/F1IXKU8HQCWGUIW.SQUARE2.jpg http://cdn.instructables.com/F1I/XKU8/HQCWGUIW/F1IXKU8HQCWGUIW.SQUARE.jpg http://cdn.instructables.com/F1I/XKU8/HQCWGUIW/F1IXKU8HQCWGUIW.SMALL.jpg hayawi13 this is my first time to upload experiment simply it is about a sensor ( any type of digital sensor) once its sense the arduino will send a SMS to you with a text what will you need ? you will need:1_arduino uno or duemilanove (any type could be)2_ GSM Shield with SIM card 3_a digital sensor ( I...
By: hayawi13

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Mon, 13 Jan 2014 13:48:27 PST
Temperatura con Termistor NTC 10k y Arduino http://www.instructables.com/id/Temperatura-con-Termistor-NTC-10k-y-Arduino/
Temperatura con Termistor NTC 10k y Arduino - More DIY How To Projects]]> http://cdn.instructables.com/F2X/TLVE/I38SAJAS/F2XTLVEI38SAJAS.SQUARE2.jpg http://cdn.instructables.com/F2X/TLVE/I38SAJAS/F2XTLVEI38SAJAS.SQUARE.jpg http://cdn.instructables.com/F2X/TLVE/I38SAJAS/F2XTLVEI38SAJAS.SMALL.gif ElectroCrea En este tutorial aprenderemos a utilizar el Sensor de Temperatura contra Agua NTC 10K, este sensor no es mas que un simple termistor encapsulado en un tubo de acero a prueba de agua y corrosión.Materiales: Sensor de Temperatura contra Agua NTC 10K Jumpers macho-macho 1 Resistencia 10K Arduino...
By: ElectroCrea

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Fri, 14 Nov 2014 16:48:35 PST
The NeoBoard http://www.instructables.com/id/The-NeoBoard-16x16-LED-Display-w-Arduino/
The NeoBoard - More DIY How To Projects]]> http://cdn.instructables.com/FKC/2YG6/IHNTFB3N/FKC2YG6IHNTFB3N.SQUARE2.jpg http://cdn.instructables.com/FKC/2YG6/IHNTFB3N/FKC2YG6IHNTFB3N.SQUARE.jpg http://cdn.instructables.com/FKC/2YG6/IHNTFB3N/FKC2YG6IHNTFB3N.SMALL.jpg ethanpnorton The NeoBoard is a 16x16 pixel board that displays various animations and images. This project was inspired by the other similar pixel-board style displays, such as the PixelBrite and the Game Frame. Specs, Materials, and Tools Intro:Below you will find a brief overview of the project materials a...
By: ethanpnorton

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Tue, 1 Dec 2015 19:23:26 PST
IoT Gauge with Arduino, Yaler & IFTTT http://www.instructables.com/id/IoT-Gauge-with-Arduino-Yaler-IFTTT/
IoT Gauge with Arduino, Yaler & IFTTT - More DIY How To Projects]]> http://cdn.instructables.com/FYS/KP84/ICEMXTWC/FYSKP84ICEMXTWC.SQUARE2.jpg http://cdn.instructables.com/FYS/KP84/ICEMXTWC/FYSKP84ICEMXTWC.SQUARE.jpg http://cdn.instructables.com/FYS/KP84/ICEMXTWC/FYSKP84ICEMXTWC.SMALL.jpg tamberg How to build a Web-enabled, Arduino-based IoT Gauge with a REST API, and connect it to the IFTTT.com mash-up platform, via the Yaler.net relay service*.What's exciting about this? With the Maker Channel, IFTTT supports custom Webhooks, to integrate DIY IoT projects. Been waiting for that since 2011*...
By: tamberg

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Thu, 23 Jul 2015 01:44:55 PDT
Make an Arduino sketch smaller http://www.instructables.com/id/Make-an-Arduino-sketch-smaller/
Make an Arduino sketch smaller - More DIY How To Projects]]> http://cdn.instructables.com/FM7/I59V/HHS9K5I6/FM7I59VHHS9K5I6.SQUARE2.jpg http://cdn.instructables.com/FM7/I59V/HHS9K5I6/FM7I59VHHS9K5I6.SQUARE.jpg http://cdn.instructables.com/FM7/I59V/HHS9K5I6/FM7I59VHHS9K5I6.SMALL.jpg chrwei If you've every hit that 32,256 byte maximum on an Arduino Uno and wondered if you could make your sketch smaller instead of upgrading to a Mega, this is for you! The advice given at the url the compiler gives is good advice, but how exactly does one "make your program shorter"?  There are several ...
By: chrwei

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Sat, 15 Jun 2013 16:00:09 PDT
Arduino 2-axis servo solar tracker http://www.instructables.com/id/Arduino-2-axis-servo-solar-tracker/
Arduino 2-axis servo solar tracker - More DIY How To Projects]]> http://cdn.instructables.com/F4L/NPLC/GJQED6YM/F4LNPLCGJQED6YM.SQUARE2.jpg http://cdn.instructables.com/F4L/NPLC/GJQED6YM/F4LNPLCGJQED6YM.SQUARE.jpg http://cdn.instructables.com/F4L/NPLC/GJQED6YM/F4LNPLCGJQED6YM.SMALL.jpg aplavins What is a solar tracker? A solar tracker can increase the efficiency of a solar panel by up to 100%! It does this by always keeping the panel perpendicular to the incoming rays of sunlight. here's an equation to prove this: P = AW sin θ P = power generated by the solar panel A = Area of the sol...
By: aplavins

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Sun, 6 Feb 2011 16:14:01 PST
Arduino Wireless Weather Station http://www.instructables.com/id/Arduino-Wireless-Weather-Station/
Arduino Wireless Weather Station - More DIY How To Projects]]> http://cdn.instructables.com/FXY/ZLAA/IQFCF1GH/FXYZLAAIQFCF1GH.SQUARE2.jpg http://cdn.instructables.com/FXY/ZLAA/IQFCF1GH/FXYZLAAIQFCF1GH.SQUARE.jpg http://cdn.instructables.com/FXY/ZLAA/IQFCF1GH/FXYZLAAIQFCF1GH.SMALL.jpg educ8s In this Instructable I am going to show you how to build a Wireless Weather Station with a big 3.2" Color TFT display using Arduino. Building a Wireless Weather Station is a great learning experience. When you finish building this project you will have a better understanding of how wireless communuc...
By: educ8s

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Sun, 10 Jul 2016 03:46:30 PDT
Arduino IOT: Temperature and Humidity ( with ESP8266 WiFi) http://www.instructables.com/id/Arduino-IOT-Temperature-and-Humidity-With-ESP8266-/
Arduino IOT: Temperature and Humidity ( with ESP8266 WiFi) - More DIY How To Projects]]> http://cdn.instructables.com/F11/KI92/IL15JS3V/F11KI92IL15JS3V.SQUARE2.jpg http://cdn.instructables.com/F11/KI92/IL15JS3V/F11KI92IL15JS3V.SQUARE.jpg http://cdn.instructables.com/F11/KI92/IL15JS3V/F11KI92IL15JS3V.SMALL.jpg Ardumotive_com Hello everyone! I am Michalis Vasilakis from www.ardumotive.com and in this Instructables I will show you how to make your own Internet Of Things (IOT) thermometer by using the Arduino uno board.You can use it at home, at the office, or anywhere there is an internet connection, for indoor or outdoo...
By: Ardumotive_com

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Wed, 24 Feb 2016 11:24:49 PST
Alphanumeric laser projector with arduino http://www.instructables.com/id/Alphanumeric-laser-projector-with-arduino/
Alphanumeric laser projector with arduino - More DIY How To Projects]]> http://cdn.instructables.com/FJ6/LGRH/I0NOJFR5/FJ6LGRHI0NOJFR5.SQUARE2.jpg http://cdn.instructables.com/FJ6/LGRH/I0NOJFR5/FJ6LGRHI0NOJFR5.SQUARE.jpg http://cdn.instructables.com/FJ6/LGRH/I0NOJFR5/FJ6LGRHI0NOJFR5.SMALL.jpg vitaliy78 IntroThe idea was to make a small, cheap and highly portable (battery operated) alpha numeric high power laser projector. This would be a device you can use to project a message on distant targets. It didn't turn out to be worth the effort and cost involving lasers in doing kickstarter project, inc...
By: vitaliy78

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Tue, 30 Sep 2014 00:17:10 PDT
Arduino XMAS hitcounter http://www.instructables.com/id/Arduino-XMAS-hitcounter/
Arduino XMAS hitcounter - More DIY How To Projects]]> http://cdn.instructables.com/FJX/B6VI/FA190MUC/FJXB6VIFA190MUC.SQUARE2.jpg http://cdn.instructables.com/FJX/B6VI/FA190MUC/FJXB6VIFA190MUC.SQUARE.jpg http://cdn.instructables.com/FJX/B6VI/FA190MUC/FJXB6VIFA190MUC.SMALL.jpg alex_weber Christmas is coming closer, so here is my contribution to put you in the right mood. It is a blog hitcounter, that rings a bell. Literally. It puts a smile on your face, every time someone hits your blog. It consists of an Arduino board, a bell, a servo and a couple of lines of code in c, python an...
By: alex_weber

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Sun, 16 Dec 2007 12:45:57 PST
AtoZ of RC hobby+DIY radio with ARDUINO http://www.instructables.com/id/AtoZ-of-RC-hobbyDIY-radio-with-ARDUINO/
AtoZ of RC hobby+DIY radio with ARDUINO - More DIY How To Projects]]> http://cdn.instructables.com/FGL/M81Z/I0TVPQVM/FGLM81ZI0TVPQVM.SQUARE2.jpg http://cdn.instructables.com/FGL/M81Z/I0TVPQVM/FGLM81ZI0TVPQVM.SQUARE.jpg http://cdn.instructables.com/FGL/M81Z/I0TVPQVM/FGLM81ZI0TVPQVM.SMALL.jpg iAyanPahwa Wikipedia defines RC-vehicle as A remote control vehicle is any vehicle that is remotely controlled by a means that does not restrict its motion with an origin external to the device. This is often a radio control device, cable between control and vehicle, or an infrared controller. A remote contro...
By: iAyanPahwa

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Tue, 7 Oct 2014 13:27:14 PDT
ROVER Bot - The Arduino Bluetooth Controlled Tank http://www.instructables.com/id/Arduino-ROVERBot/
ROVER Bot - The Arduino Bluetooth Controlled Tank - More DIY How To Projects]]> http://cdn.instructables.com/FC8/VXWI/I1PH3HXE/FC8VXWII1PH3HXE.SQUARE2.jpg http://cdn.instructables.com/FC8/VXWI/I1PH3HXE/FC8VXWII1PH3HXE.SQUARE.jpg http://cdn.instructables.com/FC8/VXWI/I1PH3HXE/FC8VXWII1PH3HXE.SMALL.jpg BIGDOG1971 Arduino Bluetooth ROVER RobotThe Arduino ROVERBot. This post aims to present you the construction steps of a ROVER using the Arduino and a bluetooth module. To control the ROVER it was used a Android phone as RC (radio control) interface. The Android application used is the "Arduino Bluetooth RC Con...
By: BIGDOG1971

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Sat, 25 Oct 2014 18:38:39 PDT
How to connect your Arduino WiFi shield to a custom iOS/Android application developed in HTML5/JavaScript. http://www.instructables.com/id/How-to-connect-your-Arduino-WiFi-shield-to-a-custo/
How to connect your Arduino WiFi shield to a custom iOS/Android application developed in HTML5/JavaScript. - More DIY How To Projects]]> http://cdn.instructables.com/FXE/QWKI/I77G3MMQ/FXEQWKII77G3MMQ.SQUARE2.jpg http://cdn.instructables.com/FXE/QWKI/I77G3MMQ/FXEQWKII77G3MMQ.SQUARE.jpg http://cdn.instructables.com/FXE/QWKI/I77G3MMQ/FXEQWKII77G3MMQ.SMALL.jpg tekndralex This instructable shows you how to build a mobile application that communicates with your WiFi shield, in this particular example we will create an application that can turn a LED on/off connected to your Arduino. The mobile application will be developed using nothing but web technologies, this is p...
By: tekndralex

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Fri, 13 Mar 2015 04:16:11 PDT
Sending SMS with Arduino || TC35 GSM Module http://www.instructables.com/id/Sending-SMS-with-Arduino-TC35-GSM-Module/
Sending SMS with Arduino || TC35 GSM Module - More DIY How To Projects]]> http://cdn.instructables.com/FBU/AQAI/I7RGA3IB/FBUAQAII7RGA3IB.SQUARE2.jpg http://cdn.instructables.com/FBU/AQAI/I7RGA3IB/FBUAQAII7RGA3IB.SQUARE.jpg http://cdn.instructables.com/FBU/AQAI/I7RGA3IB/FBUAQAII7RGA3IB.SMALL.jpg GreatScottLab In this small project I will show you how to use a TC35 GSM module properly and how to use it with an Arduino Uno to send a SMS with it. Watch the video! This video gives you all the information you need, so you will not destroy the TC35 while you use. I will give you some additional tips in the...
By: GreatScottLab

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Fri, 27 Mar 2015 07:43:42 PDT
#DIY# Tiny Arduino(without Crystal) http://www.instructables.com/id/DIY-Tiny-Arduinowithout-Crystal/
#DIY# Tiny Arduino(without Crystal) - More DIY How To Projects]]> http://cdn.instructables.com/FKN/244O/IPZRNCYM/FKN244OIPZRNCYM.SQUARE2.jpg http://cdn.instructables.com/FKN/244O/IPZRNCYM/FKN244OIPZRNCYM.SQUARE.jpg http://cdn.instructables.com/FKN/244O/IPZRNCYM/FKN244OIPZRNCYM.SMALL.jpg AXR AMAR It is easy to program a Attiny ! just follow these simple steps...! you will do it in less than 30mins. About Attiny 85 The high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 8KB ISP flash memory, 512B EEPROM, 512-Byte SRAM, 6 general purpose I/O lines, 32 general pur...
By: AXR AMAR

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Tue, 28 Jun 2016 22:51:01 PDT
LED CUBE Arduino 5x5x5 http://www.instructables.com/id/LED-CUBE-Arduino-5x5x5/
LED CUBE Arduino 5x5x5 - More DIY How To Projects]]> http://cdn.instructables.com/F8Q/ZJ78/HVWWL9CV/F8QZJ78HVWWL9CV.SQUARE2.jpg http://cdn.instructables.com/F8Q/ZJ78/HVWWL9CV/F8QZJ78HVWWL9CV.SQUARE.jpg http://cdn.instructables.com/F8Q/ZJ78/HVWWL9CV/F8QZJ78HVWWL9CV.SMALL.jpg Eagle199393 5x5x5 LED CUBE Arduino Uno, using only 3 pins of Arduino, 6 shift registers 595N Schematic Arduino Uno125x Leds 6 x 74HC595N 5 x BC3375 x 10 Ohm resistors290 tiepoints breadboard810 tiepoints breadboardprototype board 6x8 cm6 x AA batteries6AA battery box2.54 male headerwires (male t...
By: Eagle199393

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Sun, 1 Jun 2014 14:22:02 PDT
Using an Arduino and Python to plot/save data http://www.instructables.com/id/Using-an-Arduino-and-Python-to-plotsave-data/
Using an Arduino and Python to plot/save data - More DIY How To Projects]]> http://cdn.instructables.com/F22/U68Z/HSVGHM6E/F22U68ZHSVGHM6E.SQUARE2.jpg http://cdn.instructables.com/F22/U68Z/HSVGHM6E/F22U68ZHSVGHM6E.SQUARE.jpg http://cdn.instructables.com/F22/U68Z/HSVGHM6E/F22U68ZHSVGHM6E.SMALL.jpg Beaconsfield A quick and easy way to see (and then save) data taken using an Arduino onto your computer. (Note: not the most robust method, but it works well enough) Materials: -  Arduino (I’m using an Uno) -  Computer (I have a Dell, but it shouldn’t really matter if you are running Windows. Otherwise, you’l...
By: Beaconsfield

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Wed, 19 Mar 2014 10:48:53 PDT
Arduino: Software debouncing in interrupt function... http://www.instructables.com/id/Arduino-Software-debouncing-in-interrupt-function/
Arduino: Software debouncing in interrupt function... - More DIY How To Projects]]> http://cdn.instructables.com/FQH/1LBA/H8CVFUMB/FQH1LBAH8CVFUMB.SQUARE2.jpg http://cdn.instructables.com/FQH/1LBA/H8CVFUMB/FQH1LBAH8CVFUMB.SQUARE.jpg http://cdn.instructables.com/FQH/1LBA/H8CVFUMB/FQH1LBAH8CVFUMB.SMALL.jpg delphino-999 Hi everybody! So recently i was working on a Project where i wanted to meassure the RPM of one of the Wheels on my Car, and from that calculate the Speed, keep track of the Driven distance etc. with an Arduino. I wanted to use a Magnet and a Reed Switch to meassure the RPM, for that i needed to deb...
By: delphino-999

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Thu, 18 Oct 2012 23:53:01 PDT
Arduino: Installing Standard Firmata http://www.instructables.com/id/Arduino-Installing-Standard-Firmata/
Arduino: Installing Standard Firmata - More DIY How To Projects]]> http://cdn.instructables.com/FZ6/1JP2/IA2K8B3Q/FZ61JP2IA2K8B3Q.SQUARE2.jpg http://cdn.instructables.com/FZ6/1JP2/IA2K8B3Q/FZ61JP2IA2K8B3Q.SQUARE.jpg http://cdn.instructables.com/FZ6/1JP2/IA2K8B3Q/FZ61JP2IA2K8B3Q.SMALL.jpg Chris Torrence Arduino is an open-source electronics platform based on easy-to-use hardware and software. You typically use an Arduino microcontroller board in one of two ways: You can plug the board into a desktop computer and upload a computer program (or script). Once the board is programmed you can then embed...
By: Chris Torrence

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Sun, 24 May 2015 21:40:12 PDT
Arduino Seismic Activity Monitor - Ethernet Shield http://www.instructables.com/id/Arduino-Seismic-Activity-Monitor-Ethernet-Shield/
Arduino Seismic Activity Monitor - Ethernet Shield - More DIY How To Projects]]> http://cdn.instructables.com/FNY/1CXI/GVXH7WZ1/FNY1CXIGVXH7WZ1.SQUARE2.jpg http://cdn.instructables.com/FNY/1CXI/GVXH7WZ1/FNY1CXIGVXH7WZ1.SQUARE.jpg http://cdn.instructables.com/FNY/1CXI/GVXH7WZ1/FNY1CXIGVXH7WZ1.SMALL.jpg veedo Have you ever wanted to impress your friends by saying something crazy like, "I think there's going to be an earthquake soon" moments before an earthquake hits? Or do you just want some warning, a few seconds that could save your life. This project will allow you to hook up a seismic sensor to a r...
By: veedo

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Fri, 9 Dec 2011 00:58:58 PST
Arduino USB MIDI Interface http://www.instructables.com/id/Arduino-USB-MIDI-Interface/
Arduino USB MIDI Interface - More DIY How To Projects]]> http://cdn.instructables.com/FKQ/MVZR/HYWT1SQV/FKQMVZRHYWT1SQV.SQUARE2.jpg http://cdn.instructables.com/FKQ/MVZR/HYWT1SQV/FKQMVZRHYWT1SQV.SQUARE.jpg http://cdn.instructables.com/FKQ/MVZR/HYWT1SQV/FKQMVZRHYWT1SQV.SMALL.jpg Silvius A few weeks ago I started working on a MIDI controller using Arduino and ATmega32. I did not completed projected yet. It is under development.You can read the whole story here http://openhardware.ro/arduino-usb-midi-controller/.But during experiments I realized that interface module can be a stand-a...
By: Silvius

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Sat, 16 Aug 2014 03:38:32 PDT
Improve Ultrasonic Range Sensor Accuracy http://www.instructables.com/id/Improve-Ultrasonic-Range-Sensor-Accuracy/
Improve Ultrasonic Range Sensor Accuracy - More DIY How To Projects]]> http://cdn.instructables.com/FB0/O7IW/HYHGGCCV/FB0O7IWHYHGGCCV.SQUARE2.jpg http://cdn.instructables.com/FB0/O7IW/HYHGGCCV/FB0O7IWHYHGGCCV.SQUARE.jpg http://cdn.instructables.com/FB0/O7IW/HYHGGCCV/FB0O7IWHYHGGCCV.SMALL.jpg MagicByCalvin Hello again Instructables community!This instructable will teach you how to improve the accuracy of an ultrasonic range sensor. It is based on the principal that sound will move through air at different speeds depending on the temperature. Since ultrasonic range sensors use the time it takes for the...
By: MagicByCalvin

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Mon, 11 Aug 2014 17:02:26 PDT
ESP8266+Arduino+thingspeak.com environment monitors http://www.instructables.com/id/ESP8266Arduinothingspeakcom-environment-monitors/
ESP8266+Arduino+thingspeak.com environment monitors - More DIY How To Projects]]> http://cdn.instructables.com/FB9/RVZV/I84BCGHH/FB9RVZVI84BCGHH.SQUARE2.jpg http://cdn.instructables.com/FB9/RVZV/I84BCGHH/FB9RVZVI84BCGHH.SQUARE.jpg http://cdn.instructables.com/FB9/RVZV/I84BCGHH/FB9RVZVI84BCGHH.SMALL.jpg AdiM3 I wanted to monitor my room temperature and able to post it to thingspeak.comThere are lots of good example and helps on instructables on how to set them up.Many thanks to these folks for sharing their knowledge. Materials Arduino Uno compatibleLCD 16x2 (i2C)ESP8266DHT22Bidirectional Logic Level ...
By: AdiM3

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Sun, 5 Apr 2015 14:12:14 PDT
PWM with Arduino - step by step guide http://www.instructables.com/id/PWM-with-Arduino-step-by-step-guide/
PWM with Arduino - step by step guide - More DIY How To Projects]]> http://cdn.instructables.com/F2D/SI1M/GVZQ6F4A/F2DSI1MGVZQ6F4A.SQUARE2.jpg http://cdn.instructables.com/F2D/SI1M/GVZQ6F4A/F2DSI1MGVZQ6F4A.SQUARE.jpg http://cdn.instructables.com/F2D/SI1M/GVZQ6F4A/F2DSI1MGVZQ6F4A.SMALL.jpg jgrecoarroyo Small step by step guide on how to use the PWM (Pulse Width Modulation) of the Arduino board. The video includes the components needed and an easy to follow connection guide, as well as a demo of the results obtained. The code is also included. Try it out yourself, enjoy! :D
By: jgrecoarroyo

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Sat, 10 Dec 2011 15:19:56 PST
Measure Temperature with Arduino Ethernet + DS18B20 + Thingspeak http://www.instructables.com/id/Measure-Temperature-with-Arduino-Ethernet-DS18B20-/
Measure Temperature with Arduino Ethernet + DS18B20 + Thingspeak - More DIY How To Projects]]> http://cdn.instructables.com/FYM/9VRX/I6HSIRQ1/FYM9VRXI6HSIRQ1.SQUARE2.jpg http://cdn.instructables.com/FYM/9VRX/I6HSIRQ1/FYM9VRXI6HSIRQ1.SQUARE.jpg http://cdn.instructables.com/FYM/9VRX/I6HSIRQ1/FYM9VRXI6HSIRQ1.SMALL.jpg mohamant Hi all,Here I will let you know how to read temperature using DS180B20 sensor and Arduino Ethernet, and send the data to Thingspeak. You can access my Thingspeak page here:https://thingspeak.com/channels/25037I have utilized my old instructable arduino with the same temperature sensor, and I could r...
By: mohamant

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Wed, 25 Feb 2015 03:57:15 PST
Having Python talk to the Arduino Yun http://www.instructables.com/id/Having-Python-talk-to-the-Arduino-Yun/
Having Python talk to the Arduino Yun - More DIY How To Projects]]> http://cdn.instructables.com/F68/LYHJ/I5S2H1QC/F68LYHJI5S2H1QC.SQUARE2.jpg http://cdn.instructables.com/F68/LYHJ/I5S2H1QC/F68LYHJI5S2H1QC.SQUARE.jpg http://cdn.instructables.com/F68/LYHJ/I5S2H1QC/F68LYHJI5S2H1QC.SMALL.jpg hzimmerman So you want python 2 (running on the Linino side of your Arduino Yun) to turn pins on and off at the Arduino side of your Yun. Here's how to do that. In the image you can see two LEDs that are connected to digital pins 12 and 13 via a 220 Ohm resistor. If that's Greek to you, check out the Ardui...
By: hzimmerman

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Fri, 6 Feb 2015 02:14:28 PST
Smartphone Controlled Arduino Rover http://www.instructables.com/id/Smartphone-Controlled-Arduino-Rover/
Smartphone Controlled Arduino Rover - More DIY How To Projects]]> http://cdn.instructables.com/F5C/BI8K/IPVH9FLL/F5CBI8KIPVH9FLL.SQUARE2.jpg http://cdn.instructables.com/F5C/BI8K/IPVH9FLL/F5CBI8KIPVH9FLL.SQUARE.jpg http://cdn.instructables.com/F5C/BI8K/IPVH9FLL/F5CBI8KIPVH9FLL.SMALL.jpg deba168 [ Play Video ]Most of my Instructables are based on renewable energy,battery or recycling used materials.In this Instructable, I have tried something new i.e making a simple Arduino based robot car.This is my first try to make a robot in my life. If you have never tried to make robot, you must be th...
By: deba168

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Sat, 25 Jun 2016 12:56:10 PDT
Un Seguidor Solar Simple que Tiene Ejes Duales http://www.instructables.com/id/Un-Rastreador-Solar-Simple-que-Tiene-Ejes-Duales/
Un Seguidor Solar Simple que Tiene Ejes Duales - More DIY How To Projects]]> http://cdn.instructables.com/FD4/11P1/I6QD6VOP/FD411P1I6QD6VOP.SQUARE2.jpg http://cdn.instructables.com/FD4/11P1/I6QD6VOP/FD411P1I6QD6VOP.SQUARE.jpg http://cdn.instructables.com/FD4/11P1/I6QD6VOP/FD411P1I6QD6VOP.SMALL.jpg BrownDogGadgets In English.Nosotros a BrownDogGadgets.com encantamos usar la energía solar con nuestros proyectos electrónicos. En general, es muy fácil usar la energía solar con proyectos pequeños que necesitan el bajo voltaje.Una pregunta frecuente de estudiantes y aficionados es “ Cómo puedo hacer un seguidor so...
By: BrownDogGadgets

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Sun, 1 Mar 2015 23:01:39 PST
Arduino Tutorials (part two - 17 Tutorial Pack) http://www.instructables.com/id/Arduino-Tutorials-part-two-17-Tutorial-Pack/
Arduino Tutorials (part two - 17 Tutorial Pack) - More DIY How To Projects]]> http://cdn.instructables.com/FGK/QE2M/I7MY5EVQ/FGKQE2MI7MY5EVQ.SQUARE2.jpg http://cdn.instructables.com/FGK/QE2M/I7MY5EVQ/FGKQE2MI7MY5EVQ.SQUARE.jpg http://cdn.instructables.com/FGK/QE2M/I7MY5EVQ/FGKQE2MI7MY5EVQ.SMALL.jpg hypnotistas This is Arduino Tutorial Pack Part 2. The 1st part is available here: http://www.instructables.com/id/Arduino-Tutorials-...The 3rd part is available here: http://www.instructables.com/id/Arduino-Tutorials-...Unlike other tutorials here I won't give any background in theory how it works. It is orient...
By: hypnotistas

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Sun, 29 Mar 2015 12:38:20 PDT
3 Axis Arduino Accelerometer / Inclinometer (Tilt / Roll / Yaw) http://www.instructables.com/id/An-Arduino-Accelerometer/
3 Axis Arduino Accelerometer / Inclinometer (Tilt / Roll / Yaw) - More DIY How To Projects]]> http://cdn.instructables.com/FML/BDYW/HFSH72MD/FMLBDYWHFSH72MD.SQUARE2.jpg http://cdn.instructables.com/FML/BDYW/HFSH72MD/FMLBDYWHFSH72MD.SQUARE.jpg http://cdn.instructables.com/FML/BDYW/HFSH72MD/FMLBDYWHFSH72MD.SMALL.jpg sspence From the minds at http://arduinotronics.blogspot.com/ Years ago I saw a neat dash gadget for a Jeep that had two pictures of a Jeep on the unit. As you drove, the two pictures would move, showing tilt and roll angles, with the idea it would help prevent you from tipping over when driving off road. ...
By: sspence

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Mon, 22 Apr 2013 07:23:16 PDT
Conexion de sensor de alarma para ventana o puerta con Arduino http://www.instructables.com/id/Conexin-de-sensor-de-alarma-para-venta-o-puerta-co/
Conexion de sensor de alarma para ventana o puerta con Arduino - More DIY How To Projects]]> http://cdn.instructables.com/F91/1T54/GP7IFR7T/F911T54GP7IFR7T.SQUARE2.jpg http://cdn.instructables.com/F91/1T54/GP7IFR7T/F911T54GP7IFR7T.SQUARE.jpg http://cdn.instructables.com/F91/1T54/GP7IFR7T/F911T54GP7IFR7T.SMALL.jpg javipz En este instructable explico de forma sencilla como conectar un sensor magnético a arduino de manera que cuando este se dispare, Arduino encienda un LED. Este es el primer paso que he dado para construirme una alarma con diferentes sensores basada en Arduino, y para ello he utilizado el programa de...
By: javipz

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Wed, 29 Jun 2011 08:02:57 PDT
Arduino Powered Rocket Guidance System http://www.instructables.com/id/Arduino-Powered-Rocket-Guidance-System/
Arduino Powered Rocket Guidance System - More DIY How To Projects]]> http://cdn.instructables.com/FQ2/B9K5/GPBDGK7W/FQ2B9K5GPBDGK7W.SQUARE2.jpg http://cdn.instructables.com/FQ2/B9K5/GPBDGK7W/FQ2B9K5GPBDGK7W.SQUARE.jpg http://cdn.instructables.com/FQ2/B9K5/GPBDGK7W/FQ2B9K5GPBDGK7W.SMALL.jpg Rocket Man 2014 This is my first Instructable so bear with me. This is an Arduino Powered Rocket Guidance System. I submitted this for the Google Global Science Fair. My science project is at https://sites.google.com/site/arduinorocket/ . It took me three months to design and build the rocket. I could launch the r...
By: Rocket Man 2014

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Thu, 30 Jun 2011 16:31:16 PDT
Digital Capacitance Meter http://www.instructables.com/id/Digital-Capacitance-Meter/
Digital Capacitance Meter - More DIY How To Projects]]> http://cdn.instructables.com/FYN/3IKD/IGS9KIJV/FYN3IKDIGS9KIJV.SQUARE2.jpg http://cdn.instructables.com/FYN/3IKD/IGS9KIJV/FYN3IKDIGS9KIJV.SQUARE.jpg http://cdn.instructables.com/FYN/3IKD/IGS9KIJV/FYN3IKDIGS9KIJV.SMALL.jpg braulio777 This project lets you measure capacitors in an alone range of measure from 0.000pF to 1000uF. That is, a 16x2 LCD Display will be displaying a sole scale from 0.000pF to 1000uF whose main components will be an Arduino Uno and a 16X2 LCD Display. List of Materials 1 16X2 PARALLEL LCD DISPLAY1...
By: braulio777

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Mon, 9 Nov 2015 20:29:32 PST
DIY Remote Controller for Hexdrake http://www.instructables.com/id/DIY-Remote-Controller-for-Hexdrake/
DIY Remote Controller for Hexdrake - More DIY How To Projects]]> http://cdn.instructables.com/FAV/1SW6/HVJ39F0E/FAV1SW6HVJ39F0E.SQUARE2.jpg http://cdn.instructables.com/FAV/1SW6/HVJ39F0E/FAV1SW6HVJ39F0E.SQUARE.jpg http://cdn.instructables.com/FAV/1SW6/HVJ39F0E/FAV1SW6HVJ39F0E.SMALL.jpg Deividmaxx Hello, I'm David and this is my second instructable :) . It is a continuation of my first instructable, where I shown you how I constructed my little hexapod, Hexdrake: http://www.instructables.com/id/DIY-handmade-Hexap... In this new instructable I'll show you how I made this protoype controll...
By: Deividmaxx

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Thu, 1 May 2014 10:19:10 PDT
Use xbees (series 2) to control a motor http://www.instructables.com/id/Use-xbees-series-2-to-control-a-motor/
Use xbees (series 2) to control a motor - More DIY How To Projects]]> http://cdn.instructables.com/FJ1/12LS/H4AG5KTC/FJ112LSH4AG5KTC.SQUARE2.jpg http://cdn.instructables.com/FJ1/12LS/H4AG5KTC/FJ112LSH4AG5KTC.SQUARE.jpg http://cdn.instructables.com/FJ1/12LS/H4AG5KTC/FJ112LSH4AG5KTC.SMALL.jpg gabriellalevine Using two xbees, an arduino, an xbee explorer, and an h-bridge, wirelessly control a DC motor to spin in both directions (last video). Note: I used the xbee I linked to, but for a one to one communication, rather than a network of wireless devices, xbee series 1 would do fine, but the AT commands a...
By: gabriellalevine

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Sat, 21 Jul 2012 01:00:06 PDT
Linux, WiFi, Ethernet , USB Shield for Arduino http://www.instructables.com/id/Linux-WiFi-Ethernet-USB-Shield-for-Arduino/
Linux, WiFi, Ethernet , USB Shield for Arduino - More DIY How To Projects]]> http://cdn.instructables.com/FQ0/S96S/HXHR1F0T/FQ0S96SHXHR1F0T.SQUARE2.jpg http://cdn.instructables.com/FQ0/S96S/HXHR1F0T/FQ0S96SHXHR1F0T.SQUARE.jpg http://cdn.instructables.com/FQ0/S96S/HXHR1F0T/FQ0S96SHXHR1F0T.SMALL.jpg edwin chen Yun Shield is an Arduino Shield which will simply "turn" Arduino (Leonardo, UNO, MEGA2560 etc) alike a "Arduino Yun" . It provides a Linux system, WiFi, Ethernet to the Arduino board for connectivity. It also has a USB host port which connect to the Linux system, this port can be used for storage, 3...
By: edwin chen

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Fri, 11 Jul 2014 20:55:44 PDT
Using PCF8574 backpacks with LCDs and Arduino http://www.instructables.com/id/Using-PCF8574-backpacks-with-LCD-modules-and-Ardui/
Using PCF8574 backpacks with LCDs and Arduino - More DIY How To Projects]]> http://cdn.instructables.com/FEV/640E/I0HYPO3I/FEV640EI0HYPO3I.SQUARE2.jpg http://cdn.instructables.com/FEV/640E/I0HYPO3I/FEV640EI0HYPO3I.SQUARE.jpg http://cdn.instructables.com/FEV/640E/I0HYPO3I/FEV640EI0HYPO3I.SMALL.jpg tronixlabs Introduction Using LCD modules with your Arduino is popular, however the amount of wiring requires time and patience to wire it up correctly - and also uses a lot of digital output pins. That's why we love these serial backpack modules - they're fitted to the back of your LCD module and allows conne...
By: tronixlabs

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Thu, 25 Sep 2014 14:58:04 PDT
Home automation with arduino, buttons ,LCD ,EEPROM AND Smart Phone http://www.instructables.com/id/Home-Automation-With-Arduino-Buttons-LCD-EEPROM-AN/
Home automation with arduino, buttons ,LCD ,EEPROM AND Smart Phone - More DIY How To Projects]]> http://cdn.instructables.com/F4D/9SDQ/IPSKB2B4/F4D9SDQIPSKB2B4.SQUARE2.jpg http://cdn.instructables.com/F4D/9SDQ/IPSKB2B4/F4D9SDQIPSKB2B4.SQUARE.jpg http://cdn.instructables.com/F4D/9SDQ/IPSKB2B4/F4D9SDQIPSKB2B4.SMALL.jpg awaiskhawar Now we can control full home with smart Phone Hardware Required for home automation you can add different things i choose switching or relay In this project you will control switcher by mobile .if mobile is not present you can also operate with keypad I also add lcd in the project to see the the...
By: awaiskhawar

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Fri, 24 Jun 2016 01:33:41 PDT
Arduino analog input display http://www.instructables.com/id/Arduino-analog-input-display/
Arduino analog input display - More DIY How To Projects]]> http://cdn.instructables.com/F61/7SKB/GJHVLFKV/F617SKBGJHVLFKV.SQUARE2.jpg http://cdn.instructables.com/F61/7SKB/GJHVLFKV/F617SKBGJHVLFKV.SQUARE.jpg http://cdn.instructables.com/F61/7SKB/GJHVLFKV/F617SKBGJHVLFKV.SMALL.jpg TheTeslaWarrior hi, this is a simple instructable that shows you how to use an analog input (potentiometer) and display that in percentage form on a 16X2 LCD character display thanks for looking! Parts Needed what you will need: 1x arduino 1x 10K pot (for LCD contrast) 1x 100k pot (you may need to modify...
By: TheTeslaWarrior

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Tue, 1 Feb 2011 22:36:33 PST
Arduino Password Unlock Door Security System http://www.instructables.com/id/Arduino-Electric-Door-Opener-Security-System/
Arduino Password Unlock Door Security System - More DIY How To Projects]]> http://cdn.instructables.com/FZ3/VEFR/IOMP0D57/FZ3VEFRIOMP0D57.SQUARE2.jpg http://cdn.instructables.com/FZ3/VEFR/IOMP0D57/FZ3VEFRIOMP0D57.SQUARE.jpg http://cdn.instructables.com/FZ3/VEFR/IOMP0D57/FZ3VEFRIOMP0D57.SMALL.jpg Ardumotive_com Hello! In this Instructables guide I will show you how to make your own password unlock door system by using the Arduino uno board. I made my own circuit by using the ATmega328 micro controller but this is an optional step. In this guide I will help you to make it easily on breadboard by using the A...
By: Ardumotive_com

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Wed, 25 May 2016 03:41:55 PDT
433 MHz RF Links Theory, Circuit and Program http://www.instructables.com/id/433-MHz-RF-Links-Theory-Circuit-and-Program/
433 MHz RF Links Theory, Circuit and Program - More DIY How To Projects]]> http://cdn.instructables.com/FH7/0B18/I4J6QAHB/FH70B18I4J6QAHB.SQUARE2.jpg http://cdn.instructables.com/FH7/0B18/I4J6QAHB/FH70B18I4J6QAHB.SQUARE.jpg http://cdn.instructables.com/FH7/0B18/I4J6QAHB/FH70B18I4J6QAHB.SMALL.jpg Robotix_au The video above explains the basic theory that relates to data transmission, namely how electromagnetic waves are generated by antennas and how they encode 1's and 0's. Non essential information for a hobbyist, but really interesting none the less. Component list:•1 X Arduino Uno•1 X 433MHz RF link ...
By: Robotix_au

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Sun, 4 Jan 2015 18:42:17 PST
Panner with arduino http://www.instructables.com/id/Panner-With-Arduino/
Panner with arduino - More DIY How To Projects]]> http://cdn.instructables.com/FVZ/HRO9/IHYQKM3K/FVZHRO9IHYQKM3K.SQUARE2.jpg http://cdn.instructables.com/FVZ/HRO9/IHYQKM3K/FVZHRO9IHYQKM3K.SQUARE.jpg http://cdn.instructables.com/FVZ/HRO9/IHYQKM3K/FVZHRO9IHYQKM3K.SMALL.jpg jsushil This project it’s a new time-lapse tripod or panning with two axis that works with an arduino protoboard.Everyone will be able to create their own time-lapse trajectory without need to check it. With the arduino code we’ll can change the value for the movement degrees that we want. Bill of materia...
By: jsushil

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Wed, 9 Dec 2015 06:08:44 PST
Make your own 10x10 LED Matrix http://www.instructables.com/id/Make-Your-Own-10x10-LED-Matrix/
Make your own 10x10 LED Matrix - More DIY How To Projects]]> http://cdn.instructables.com/F3F/TJRG/IPMPDQKV/F3FTJRGIPMPDQKV.SQUARE2.jpg http://cdn.instructables.com/F3F/TJRG/IPMPDQKV/F3FTJRGIPMPDQKV.SQUARE.jpg http://cdn.instructables.com/F3F/TJRG/IPMPDQKV/F3FTJRGIPMPDQKV.SMALL.jpg GreatScottLab In this project I will show you how to combine commonly available WS2812B RGB LEDs with an Arduino Nano in order to create a colorful 10x10 LED Matrix. Let's get started! Watch the video! The video gives you all the basic information you need to create your own LED Matrix. In the next steps howev...
By: GreatScottLab

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Sun, 19 Jun 2016 09:28:29 PDT
Arduino Wifi Temperature Logger http://www.instructables.com/id/Arduino-Wifi-Temperature-Logger/
Arduino Wifi Temperature Logger - More DIY How To Projects]]> http://cdn.instructables.com/F1A/3MNJ/I5DSXCLZ/F1A3MNJI5DSXCLZ.SQUARE2.jpg http://cdn.instructables.com/F1A/3MNJ/I5DSXCLZ/F1A3MNJI5DSXCLZ.SQUARE.jpg http://cdn.instructables.com/F1A/3MNJ/I5DSXCLZ/F1A3MNJI5DSXCLZ.SMALL.jpg yanc This is a simple demo using the ESP8266 and Cactus Micro (a arduino compatible board) to update a remote server (https://data.sparkfun.com/) using a digital temperature sensor. Materials The Cactus Micro is an arduino compatible dev board, it integrated a WIFI chip ESP8266. 1 x Cactus Micro - c...
By: yanc

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Wed, 28 Jan 2015 18:29:38 PST
Steampunk ESP8266 Internet connected Clock using the Arduino IDE http://www.instructables.com/id/Steampunk-ESP8622-Internet-connected-Clock-using-t/
Steampunk ESP8266 Internet connected Clock using the Arduino IDE - More DIY How To Projects]]> http://cdn.instructables.com/FJY/A18F/IE17YVKT/FJYA18FIE17YVKT.SQUARE2.jpg http://cdn.instructables.com/FJY/A18F/IE17YVKT/FJYA18FIE17YVKT.SQUARE.jpg http://cdn.instructables.com/FJY/A18F/IE17YVKT/FJYA18FIE17YVKT.SMALL.jpg Kev_MacD What to you get when a NeoPixel ring, an inexpensive Arduino Wifi board, and a laser cutter walk into a Steam Punk Saloon?A fashionable Steampunk designed Internet connected Clock using the ESP8266 chip and the Arduino IDE of course!Here is an evening or easy weekend project to get familiar with the...
By: Kev_MacD

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Tue, 1 Sep 2015 23:15:06 PDT